不得了bùdéliǎoterrible; extremelyHSK 5PronunciationbùdéliǎoExample sentence这件事可不得了,必须马上处理。Zhè jiàn shì kě bùdéliǎo, bìxū mǎshàng chǔlǐ.This matter is terribly serious and must be dealt with immediately.Read and choose an answerOne fixed sampleExplore a sample